In this review, we will be comparing two different type of speakers by JBL. JBL Stage 240B is a Bookshelf speaker whereas the Stage 250WL is a In-wall speaker.
Let's have a brief look at the main features
of JBL Stage 240B and JBL Stage 250WL first before getting into our more
detailed comparison.
What size room are the JBL Stage 240B and JBL Stage 250WL speakers good for?
The size of the room in which you are planning to use these loudspeakers is an important decision factor. Here we have compared their suitability to various sizes of environments considering their size and max power parameters:
In the following sections, we will get into more detail in order to better understand how the JBL Stage 240B and JBL Stage 250WL compare and hopefully end up with enough arguments to decide which one of these loudspeakers is the better choice for you.
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Drivers
Both Stage 240B and Stage 250WL are 2-way speakers.
| Driver |
JBL Stage 240B |
JBL Stage 250WL |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
1 x 4.5-inch
|
2 x 5.25-inch
|
Stage 240B features a 1" Hard-dome Tweeter and 1 x 4.5" Polycellulose Woofer . On the other hand, the Stage 250WL features a 1" Horn-Loaded Tweeter and 2 x 5.25" Polycellulose Woofer .
Frequency Response
Stage 240B has a frequency range of 65-25k Hz whereas Stage 250WL has a frequency range of 52-25kHz. With a minimum frequency of 52Hz, the Stage 250WL can go significantly deeper on the low side and provide stronger bass compared to the Stage 240B's min frequency of 65Hz.
Below graphs depict how these two speakers compare with the max, min and average values of the Min and Max Frequencies of other speakers in the Bookshelf class in our database.
Low Frequency
Bookshelf Speakers
High Frequency
Bookshelf Speakers
None of these speakers achieves full range experience which is commonly agreed as 20Hz-20kHz. In order to achieve lower lows / deeper bass, we recommend you pair these with a subwoofer. Visit our Powered Subwoofers section to find out more about the available options.
Impedance and Sensitivity
Stage 240B is a 6 ohms speaker compared to the Stage 250WL which has a nominal impedance of 8 ohms.
These two speakers also have different sensitivity levels. Stage 240B sensitivity is rated at 85 dB and the Stage 250WL's is rated at 90 dB. This 5 dB difference makes the JBL Stage 250WL a more sensitive speaker compared to JBL Stage 240B, hence will play louder with the same amount of watts.
Sensitivity
Bookshelf Speakers
Power Range
Power
range is the range of input power in watts RMS that a loudspeaker is designed to handle. While using an amplifier within this range ensures the nominal performance , inputting a power that is higher than the max wattage can result in a damaged speaker.
Stage 240B can handle a max power of 120 watts RMS from the amp the whereas Stage 240B has a max power handling value of 75 watts RMS , 45 watts less than the Stage 250WL.
Keep in mind that a higher max power handling value doesn't necessarily make that a louder speaker
compared to a lower max handling speaker. Loudness or the sound level is also impacted by parameters
such as Impedance, sensitivity and system efficiencies.
Input Type and Bi-Amping / Bi-Wiring
Stage 240B features Spring post type posts and Stage 250WL has a Spring post type posts. None of these speakers feature bi-amping/bi-wiring.
Physical Specs
Size of a speaker can sometimes become an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare JBL Stage 240B's and JBL Stage 250WL's external dimensions. JBL Stage 240B has external dimensions of 274.0 x 177.0 x 216.0mm ( 10-3/4inch x 6-15/16inch x 8-1/2inch ) whereas JBL Stage 250WL has external dimensions of 461.0 x 162.0 x 97.0mm ( 18.1250-inch x 6.3750-inch x 3.8125-inch) .
JBL Stage 250WL is 15mm narrower and 119mm less deeper than JBL Stage 240B but it is also 187mm taller.
What's in the Box of JBL Stage 240B?
Here are the items that are included inside the box of Stage 240B:
2 Bookshelf loudspeakers 2 Grilles 2 Foam plugs 2 Wall-brackets 4 Mounting screws 8 Self-adhesive rubber pads Quick Start Guide Important Safety Instructions
What's in the Box of JBL Stage 250WL?
Here are the items that come with the Stage 250WL:
In-wall loudspeakerGrilleCut-Out TemplateQuick Start Guide